KR102254410B1 - 반할 절단 장치 및 반할 절단 방법 - Google Patents

반할 절단 장치 및 반할 절단 방법 Download PDF

Info

Publication number
KR102254410B1
KR102254410B1 KR1020197025941A KR20197025941A KR102254410B1 KR 102254410 B1 KR102254410 B1 KR 102254410B1 KR 1020197025941 A KR1020197025941 A KR 1020197025941A KR 20197025941 A KR20197025941 A KR 20197025941A KR 102254410 B1 KR102254410 B1 KR 102254410B1
Authority
KR
South Korea
Prior art keywords
pipe
cutting
plate
cut
main surface
Prior art date
Application number
KR1020197025941A
Other languages
English (en)
Korean (ko)
Other versions
KR20190116356A (ko
Inventor
강 왕
타카오 미네기시
토모노리 나가세
마나부 야마다
Original Assignee
가부시키가이샤 히타치 플랜트 컨스트럭션
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 가부시키가이샤 히타치 플랜트 컨스트럭션 filed Critical 가부시키가이샤 히타치 플랜트 컨스트럭션
Publication of KR20190116356A publication Critical patent/KR20190116356A/ko
Application granted granted Critical
Publication of KR102254410B1 publication Critical patent/KR102254410B1/ko

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • B23D21/02—Machines or devices for shearing or cutting tubes otherwise than in a plane perpendicular to the axis of the tube, e.g. for making mitred cuts, for making bicycle frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
    • B23D55/04—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for feeding or clamping work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
KR1020197025941A 2017-06-28 2018-06-26 반할 절단 장치 및 반할 절단 방법 KR102254410B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2017-126709 2017-06-28
JP2017126709A JP6388143B1 (ja) 2017-06-28 2017-06-28 半割切断装置及び半割切断方法
PCT/JP2018/024108 WO2019004164A1 (ja) 2017-06-28 2018-06-26 半割切断装置及び半割切断方法

Publications (2)

Publication Number Publication Date
KR20190116356A KR20190116356A (ko) 2019-10-14
KR102254410B1 true KR102254410B1 (ko) 2021-05-20

Family

ID=63518783

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197025941A KR102254410B1 (ko) 2017-06-28 2018-06-26 반할 절단 장치 및 반할 절단 방법

Country Status (5)

Country Link
JP (1) JP6388143B1 (zh)
KR (1) KR102254410B1 (zh)
CN (1) CN110536768B (zh)
TW (1) TWI665041B (zh)
WO (1) WO2019004164A1 (zh)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200215532Y1 (ko) 2000-08-05 2001-03-15 박종근 배관설비용 대형 강관 절단기
JP2008062326A (ja) 2006-09-06 2008-03-21 Hitachi Plant Technologies Ltd バンドソー式配管切断装置と、配管の切断方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1067453A (en) * 1963-05-27 1967-05-03 J C Neville Ltd Improvements in or relating to machines for cutting pipes
JPS55120925A (en) * 1979-03-06 1980-09-17 Hatsushimagumi:Kk Splitting device for detecting pipe of heat exchanger
JPH0685721U (ja) * 1993-05-20 1994-12-13 株式会社アマダ 切断機のワーク搬入装置
US5582538A (en) * 1994-04-04 1996-12-10 Hillestad; Tollief O. Boiler tube cutting apparatus
JPH08215921A (ja) * 1995-02-13 1996-08-27 Sumitomo Metal Ind Ltd 管の縦割方法および装置
JP4035083B2 (ja) * 2003-06-16 2008-01-16 株式会社アトックス 小口径配管の半割切断機
JP4771143B2 (ja) * 2006-03-17 2011-09-14 株式会社日立プラントテクノロジー パイプ半割り切断装置
KR101177797B1 (ko) * 2009-09-02 2012-08-30 김도원 파이프 절단기
CN202263987U (zh) * 2011-10-19 2012-06-06 孟文霞 一种长尺寸工件自动输料切割机
CN206527384U (zh) * 2014-12-16 2017-09-29 惠州市吉瑞科技有限公司深圳分公司 一种金属管加工设备
EP3319876B1 (de) * 2015-07-10 2024-08-28 GEA Food Solutions Germany GmbH Längsschneiderkassette
CN105269113B (zh) * 2015-12-03 2017-04-19 济南章力机械有限公司 管内壁防溅渣装置及管道相贯线切割机
JP6882853B2 (ja) * 2016-05-19 2021-06-02 株式会社東京エネシス 管切断装置
CN206083975U (zh) * 2016-09-07 2017-04-12 惠州市嘉隆达科技有限公司 一种连续材料切割装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200215532Y1 (ko) 2000-08-05 2001-03-15 박종근 배관설비용 대형 강관 절단기
JP2008062326A (ja) 2006-09-06 2008-03-21 Hitachi Plant Technologies Ltd バンドソー式配管切断装置と、配管の切断方法

Also Published As

Publication number Publication date
KR20190116356A (ko) 2019-10-14
CN110536768A (zh) 2019-12-03
TW201904694A (zh) 2019-02-01
WO2019004164A1 (ja) 2019-01-03
JP6388143B1 (ja) 2018-09-12
CN110536768B (zh) 2021-01-12
JP2019005884A (ja) 2019-01-17
TWI665041B (zh) 2019-07-11

Similar Documents

Publication Publication Date Title
KR100991201B1 (ko) 엘보관 자동용접장치용 엘보관클램핑장치
EP3156159A1 (en) Valve seat machining device, and valve seat machining method using said valve seat machining device
KR20120124016A (ko) 공차발생을 최소화 한 사방향을 이용한 중심위치장치 및 그 정렬 방법
KR102254410B1 (ko) 반할 절단 장치 및 반할 절단 방법
CN202639738U (zh) 一种管道主支管路自动焊接机的工件定位装置
TWI571447B (zh) An easy to remove dust knife
CN105479373B (zh) 风力发电机组轮毂的支撑工装
JP6399501B1 (ja) 半割切断方法
CN211219198U (zh) 一种批量切割金刚石片的限位装置
KR20120133939A (ko) 포터블 보링 머신
CN107253010A (zh) 二序夹具组件
KR200257531Y1 (ko) 대형 회전축 가공장치
KR20140084994A (ko) 공작기계용 도어 장치
CN216656525U (zh) 一种汽车零部件切割装置
KR101423468B1 (ko) 전동기 하우징과 브라켓 조립용 용접치구
CN213410910U (zh) 用于底架焊接的定位工装
KR100934962B1 (ko) 강관 절단 장치
KR102088800B1 (ko) 밸브 가공 장치 및 밸브 가공 방법
CN216028444U (zh) 一种倒角机及其定位装置
CN116638344B (zh) 一种门座式起重机法兰加工设备
CN104668871A (zh) 转向架焊接装夹装置和装夹方法
CN221135422U (zh) 一种砂轮切割装置
CN215200234U (zh) 高精度激光切割机
KR102603007B1 (ko) 기어 분해장치
CN205852622U (zh) 一种用于烟草二氧化碳膨胀烟丝线工艺泵维修的工装

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant